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(S-Line) Audi A3 Used • 167 cars for sale – Compares prices!

Featured deals

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£24,999

Fair price

You save £101

SR51JQ Sunderland, Tyne and Wear

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,490

Fair price

Estimated price £21,015

NN69JA Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr

£21,500

Fair price

Estimated price £21,505

TW89BQ Brentford, London

129 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,095

Fair price

You save £305

CM25PX Chelmsford, Essex

130 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £205

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,000

Fair price

Estimated price £22,777

RG20TG Reading, Berkshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,620

Fair price

You save £80

TA12BB Taunton, Somerset

130 g CO2/km comb. - 150 HP (110 kW) - 49.6 Mpg

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£25,948

Fair price

Estimated price £24,990

PE217QS Boston, Lincolnshire

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£22,350

Good price

You save £1,650

CM25PX Chelmsford, Essex

128 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£24,279

Fair price

Estimated price £23,605

LN63RS Lincoln, Lincolnshire

109 HP (80 kW)

heycar

Audi A3 Sport 30 TFSI 116 PS 6-speed Saloon

£25,980

Fair price

Estimated price £25,191

ST161GZ Stafford, Staffordshire

124 g CO2/km comb. - 116 HP (85 kW) - 51.4 Mpg

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,550

Fair price

Estimated price £18,601

TN23UY Tunbridge Wells, Kent

110 HP (80 kW) - 54.3 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,597

Fair price

You save £3

DN312SU Grimsby, Lincolnshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£25,485

Fair price

You save £1,215

IV11UA Inverness

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,092

Fair price

You save £208

S88BR Sheffield, South Yorkshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Technik 5dr

£20,050

Fair price

Estimated price £19,969

CM227DW Bishops Stortford, Essex

125 g CO2/km comb. - 110 HP (80 kW) - 52.3 Mpg

heycar

Audi A3 30 TFSI S Line 4dr S Tronic

£26,790

Fair price

Estimated price £26,163

WC1E 7DP London, London

150 HP (110 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,450

Fair price

Estimated price £21,630

ST44DD Stoke-on-Trent, Staffordshire

135 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,399

Fair price

You save £601

NP194SS Newport

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£23,500

Fair price

You save £700

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Dealer

Audi A3 35 TFSI S Line 4dr S Tronic

SW17 0HB Tooting, London

Good price

You save £1,400

SW17 0HB Tooting, London

Visit Motors.co.uk

Dealer

Audi A3 35 TFSI S Line 5dr S Tronic

BD21 1QD Keighley, West Yorkshire

Good price

You save £1,911

BD21 1QD Keighley, West Yorkshire

Visit Desperateseller.co.uk

Dealer

Audi A3 40 TFSI e S Line 5dr S Tronic

Stevenage, Hertfordshire

Good price

You save £1,300

Stevenage, Hertfordshire

Visit Carsite.co.uk

Audi A3 35 TFSI S Line 4dr S Tronic - 2022 (22)

SK117TX Macclesfield, Cheshire

Fair price

Estimated price £24,367

SK117TX Macclesfield, Cheshire

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

NN128QE, Northamptonshire

Fair price

Estimated price £22,839

NN128QE, Northamptonshire

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

CM25PX Chelmsford, Essex

Fair price

Estimated price £21,420

CM25PX Chelmsford, Essex

Visit heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

WC1E 7DP London, London

Fair price

You save £205

WC1E 7DP London, London

Visit heycar

Audi A3 Saloon 35 TFSI S line 4dr S Tronic

EX28FN Matford, Devon

Fair price

Estimated price £22,692

EX28FN Matford, Devon

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

SS67UQ Rayleigh, Essex

Fair price

Estimated price £21,169

SS67UQ Rayleigh, Essex

Visit heycar

Audi A3 Saloon 30 TFSI S Line 4dr S Tronic

HD21UA Huddersfield, West Yorkshire

Fair price

Estimated price £21,868

HD21UA Huddersfield, West Yorkshire

Visit heycar

Featured deals

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £205

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,000

Fair price

Estimated price £22,777

RG20TG Reading, Berkshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,620

Fair price

You save £80

TA12BB Taunton, Somerset

130 g CO2/km comb. - 150 HP (110 kW) - 49.6 Mpg

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£25,948

Fair price

Estimated price £24,990

PE217QS Boston, Lincolnshire

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£22,350

Good price

You save £1,650

CM25PX Chelmsford, Essex

128 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£24,279

Fair price

Estimated price £23,605

LN63RS Lincoln, Lincolnshire

109 HP (80 kW)

heycar

Audi A3 Sport 30 TFSI 116 PS 6-speed Saloon

£25,980

Fair price

Estimated price £25,191

ST161GZ Stafford, Staffordshire

124 g CO2/km comb. - 116 HP (85 kW) - 51.4 Mpg

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,550

Fair price

Estimated price £18,601

TN23UY Tunbridge Wells, Kent

110 HP (80 kW) - 54.3 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,597

Fair price

You save £3

DN312SU Grimsby, Lincolnshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£25,485

Fair price

You save £1,215

IV11UA Inverness

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,092

Fair price

You save £208

S88BR Sheffield, South Yorkshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Technik 5dr

£20,050

Fair price

Estimated price £19,969

CM227DW Bishops Stortford, Essex

125 g CO2/km comb. - 110 HP (80 kW) - 52.3 Mpg

heycar

Audi A3 30 TFSI S Line 4dr S Tronic

£26,790

Fair price

Estimated price £26,163

WC1E 7DP London, London

150 HP (110 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,450

Fair price

Estimated price £21,630

ST44DD Stoke-on-Trent, Staffordshire

135 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,399

Fair price

You save £601

NP194SS Newport

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£23,500

Fair price

You save £700

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£24,999

Fair price

You save £101

SR51JQ Sunderland, Tyne and Wear

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,490

Fair price

Estimated price £21,015

NN69JA Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr

£21,500

Fair price

Estimated price £21,505

TW89BQ Brentford, London

129 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,095

Fair price

You save £305

CM25PX Chelmsford, Essex

130 g CO2/km comb. - 150 HP (110 kW)

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

RG20TG Reading, Berkshire

Fair price

Estimated price £22,777

RG20TG Reading, Berkshire

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

Fair price

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

YO304WW York, North Yorkshire

Fair price

Estimated price £22,804

YO304WW York, North Yorkshire

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

WC1E 7DP London, London

Fair price

Estimated price £22,324

WC1E 7DP London, London

Visit heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

WR25EA Worcester, Worcestershire

Fair price

You save £710

WR25EA Worcester, Worcestershire

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

BH124QN Poole, Dorset

Fair price

Estimated price £22,534

BH124QN Poole, Dorset

Visit heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

Fair price

Estimated price £24,360

EH114EJ Edinburgh

Visit heycar

Audi A3 30 TFSI S Line 5dr S Tronic

B330JJ Birmingham, West Midlands

Fair price

Estimated price £19,879

B330JJ Birmingham, West Midlands

Visit heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

BB13NU Blackburn, Lancashire

Fair price

Estimated price £21,848

BB13NU Blackburn, Lancashire

Visit heycar

Audi A3 30 TFSI S Line 5dr S Tronic

NE297TE Newcastle, Tyne and Wear

Fair price

Estimated price £21,786

NE297TE Newcastle, Tyne and Wear

Visit heycar

Featured deals

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£22,350

Good price

You save £1,650

CM25PX Chelmsford, Essex

128 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£24,279

Fair price

Estimated price £23,605

LN63RS Lincoln, Lincolnshire

109 HP (80 kW)

heycar

Audi A3 Sport 30 TFSI 116 PS 6-speed Saloon

£25,980

Fair price

Estimated price £25,191

ST161GZ Stafford, Staffordshire

124 g CO2/km comb. - 116 HP (85 kW) - 51.4 Mpg

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,550

Fair price

Estimated price £18,601

TN23UY Tunbridge Wells, Kent

110 HP (80 kW) - 54.3 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,597

Fair price

You save £3

DN312SU Grimsby, Lincolnshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£25,485

Fair price

You save £1,215

IV11UA Inverness

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,092

Fair price

You save £208

S88BR Sheffield, South Yorkshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Technik 5dr

£20,050

Fair price

Estimated price £19,969

CM227DW Bishops Stortford, Essex

125 g CO2/km comb. - 110 HP (80 kW) - 52.3 Mpg

heycar

Audi A3 30 TFSI S Line 4dr S Tronic

£26,790

Fair price

Estimated price £26,163

WC1E 7DP London, London

150 HP (110 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,450

Fair price

Estimated price £21,630

ST44DD Stoke-on-Trent, Staffordshire

135 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,399

Fair price

You save £601

NP194SS Newport

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£23,500

Fair price

You save £700

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£24,999

Fair price

You save £101

SR51JQ Sunderland, Tyne and Wear

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,490

Fair price

Estimated price £21,015

NN69JA Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr

£21,500

Fair price

Estimated price £21,505

TW89BQ Brentford, London

129 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,095

Fair price

You save £305

CM25PX Chelmsford, Essex

130 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £205

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,000

Fair price

Estimated price £22,777

RG20TG Reading, Berkshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,620

Fair price

You save £80

TA12BB Taunton, Somerset

130 g CO2/km comb. - 150 HP (110 kW) - 49.6 Mpg

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£25,948

Fair price

Estimated price £24,990

PE217QS Boston, Lincolnshire

124 g CO2/km comb. - 114 HP (83 kW)

Audi A3 Hatchback 35 TFSI S Line 5dr S Tronic Cruise contro, Sat Nav 1.5 Automatic Hatchback

CM26PN Chelmsford, Essex

Fair price

Estimated price £22,307

CM26PN Chelmsford, Essex

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

CM13BH Chelmsford, Essex

Fair price

You save £850

CM13BH Chelmsford, Essex

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

BS107FF Bristol, Gloucestershire

Fair price

Estimated price £22,718

BS107FF Bristol, Gloucestershire

Visit heycar

Audi A3 35 TFSI S line 4dr S Tronic

BN164BD Angmering, West Sussex

Fair price

Estimated price £23,712

BN164BD Angmering, West Sussex

Visit heycar

Audi A3 30 TFSI S Line 5dr S Tronic

Fair price

Estimated price £20,777

NP194SS Newport

Visit heycar

Featured deals

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,597

Fair price

You save £3

DN312SU Grimsby, Lincolnshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£25,485

Fair price

You save £1,215

IV11UA Inverness

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,092

Fair price

You save £208

S88BR Sheffield, South Yorkshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Technik 5dr

£20,050

Fair price

Estimated price £19,969

CM227DW Bishops Stortford, Essex

125 g CO2/km comb. - 110 HP (80 kW) - 52.3 Mpg

heycar

Audi A3 30 TFSI S Line 4dr S Tronic

£26,790

Fair price

Estimated price £26,163

WC1E 7DP London, London

150 HP (110 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,450

Fair price

Estimated price £21,630

ST44DD Stoke-on-Trent, Staffordshire

135 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,399

Fair price

You save £601

NP194SS Newport

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£23,500

Fair price

You save £700

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£24,999

Fair price

You save £101

SR51JQ Sunderland, Tyne and Wear

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,490

Fair price

Estimated price £21,015

NN69JA Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr

£21,500

Fair price

Estimated price £21,505

TW89BQ Brentford, London

129 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,095

Fair price

You save £305

CM25PX Chelmsford, Essex

130 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £205

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,000

Fair price

Estimated price £22,777

RG20TG Reading, Berkshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,620

Fair price

You save £80

TA12BB Taunton, Somerset

130 g CO2/km comb. - 150 HP (110 kW) - 49.6 Mpg

heycar

Audi A3 Saloon 30 TFSI Sport 4dr

£25,948

Fair price

Estimated price £24,990

PE217QS Boston, Lincolnshire

124 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£22,350

Good price

You save £1,650

CM25PX Chelmsford, Essex

128 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£24,279

Fair price

Estimated price £23,605

LN63RS Lincoln, Lincolnshire

109 HP (80 kW)

heycar

Audi A3 Sport 30 TFSI 116 PS 6-speed Saloon

£25,980

Fair price

Estimated price £25,191

ST161GZ Stafford, Staffordshire

124 g CO2/km comb. - 116 HP (85 kW) - 51.4 Mpg

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,550

Fair price

Estimated price £18,601

TN23UY Tunbridge Wells, Kent

110 HP (80 kW) - 54.3 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive